Question

5. A typical solar panel has an open circuit voltage of ~45V, much higher than the open-circuit voltage of a single solar cell. How must the solar cells be arranged (electrically) to achieve this?

Answer 1

veteries 'When two connection i cells connected added while ane come Voltages current remains same . I th V2 voci V, TV2 I= Same 7 * Parallel nection When two cells connected, while some, voltages current и added V І Voc Voc I V = V₂ - I t Iz in ordor So s Voltage, to get High comected in cells are Series

given Voc 45v. 四四时时 Voc For each single cell only develop V=0.5V Voc V+V+V+ 二 Voca m(V) 45 = n (5) 45 05 > 二 90 10 solar cells be corranged (electrically) to achieve this-
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